The flash charge icon is not displayed when the phone is charging
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1, confirm whether to use the default theme, use other themes may not support the icon display;
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3, please make sure to use OPPO original charging head and charging cable;
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4, restart the phone and then try to charge;
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After the above investigation or not solved, it is recommended that you take the purchase invoice, warranty card, mobile phone, charger to the nearest OPPO customer service center by professional engineers for testing and processing.